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Objective: To analyze the situation experienced by the agricultural organizations in the Yaqui Valley in relation to the way they generate knowledge and their capacity for innovation in health contingency. Methodology: Through qualitative research using interview guides with various farmers in the Yaqui Valley. Results: It was found that the agricultural sector quickly adapted to the appearance of Covid-19, seeking to generate ideas and strategies that allow them to obtain more knowledge about their crops. Limitations: The sector's barriers to participating in this type of research need to be pointed out as a limitation. The above is due to two main points: crime and extortion. They argue that they have been contacted by supposed institutes with the intention of contacting business appointments, and in the end, they result in telephone blackmail. Therefore, not all agricultural producers show openness regarding collaboration for the project, which makes obtaining information even more complex. Conclusion: The agricultural organizations seek to manage their knowledge through innovation, specifically product innovation. [ABSTRACT FROM AUTHOR]

Copyright of REDER: Revista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres is the property of Corporacion Gestion de Riesgos y Desastres (GRID-Chile) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cirugía y Cirujanos is the property of Publicidad Permanyer SLU and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Hispanoamericana de Hernia is the property of Aran Ediciones S.L. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The general objective was to evaluate the zootechnical parameters of red tilapia fingerlings Oreochromis sp, in the rearing stage, supplemented with buttercup Tithonia diversifolia. The trial was carried out in the laboratory of the Centro Experimental Piscícola in San Jerónimo, Antioquia (Colombia). The 135 fingerlings were collected and placed in nine aquariums of 63 L of water. T1 - 15% supplementation, T2 - 20% supplementation and a Control - without supplementation, were evaluated for six weeks. The number of fingerlings, the initial and final weights and sizes and the physicochemical parameters of the water were recorded and statistically evaluated. The results showed a significant difference (p<0.05) for T2 compared to T1 and Control. Greater final weight and height (1.0±0.4g and 3.9±0.4cm), K>1, TEC=2.1%/day and survival (100%). The physicochemical parameters of the water maintained the optimal average values of temperature (1=25.0±0.3 °C), oxygen level (1=7.0±1.3 mg/L) and pH (1=7.8±0.3). [ABSTRACT FROM AUTHOR]

Copyright of Diálogos Pedagógicos is the property of Universidad Catolica de Cordoba and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Habanera de Ciencias Médicas is the property of Universidad de Ciencias Medicas de La Habana and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Avances en PsicologÍa Latinoamericana is the property of Colegio Mayor de Nuestra Senora del Rosario and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Venezolana de Gerencia (RVG) is the property of Revista de Filosofia-Universidad del Zulia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: Family businesses are considered of great importance thanks to the potential they offer in aspects of profitability and productivity at a global level; however, they present problems in their management, culture, leadership, among others. It is fundamental to analyze the leadership styles (autocratic, democratic, consultative, and participatory) in relation to the types of culture (clan, adhocratic, market, and hierarchical) in order to identify how these are related, and to ensure that family businesses continue to contribute to the economy, being profitable, favoring their permanence and demonstrating how fundamental they are. Method: A quantitative, transversal study was carried out through a questionnaire with 26 questions focused on the organizational culture based on Cameron and Quinn, as well as diverse leadership styles exposed by Hofstede; this was applied to 156 informants, whose information analysis was carried out through a multinomial logistic regression analysis in software SPSS version 25. Results: It was found that in family businesses any other type of leadership over the autocratic is more likely to exist; likewise, when relating the type of culture with leadership, it is evident that in a clan-type culture it is more likely that democratic leadership is exercised than autocratic leadership. When a market-type culture prevails, it is more likely that participatory leadership exists than autocratic leadership; in contrast, in a company with a hierarchical culture, autocratic leadership is more likely than any of the others. Discussion or Conclusion: Both leadership and organizational culture are related to each other, and are proof that companies, whether they are family-owned or not, can continue to subsist with a promising future if they seek to focus their efforts on improving the relationship between these two aspects; furthermore, it should be noted that this is one of the few research carried out in family-owned companies with the utilized method in the present one. [ABSTRACT FROM AUTHOR]

Copyright of Exploratoris: Revista de la Realidad Global is the property of PDHTech, LLC and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Chilena de Antropologia is the property of Universidad de Chile and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

In recent years the importance of the study of the characteristics inherent to the stages that lead to alcoholism has been pointed out. The scarcity of these studies is a controversial factor since the development of models that encompass the relevance of these stages could be extremely important in the search for the "critical point" in which the moment in which an individual in advanced stages of the process can be identified addiction can develop alcoholism, or in which a social drinker becomes a risky drinker, merely based on the particularity of the behavioral changes that he presents. The present work has as objective to evaluate the behavioral affectations related to the neuronal state in a model of social drinker in Wistar rats which were distributed in 2 Control groups (Water) and Ethanol group that was administered by the cash-home method "ad libitum"At different concentrations (5%, 10%, 15% and 20%.) 2 times a week for seven weeks. The Morris Water Labyrinth, the Elevated Cross Labyrinth and the Irwin Test were applied. The model developed mimics the behavior of social drinkers in humans in terms of ethanol consumption. It was concluded that there were affectations related to the state of anxiety in the Elevated Labyrinth in Cruz in addition to an incipient affectation of the dopaminergic transmission by means of the Irwin test and the consumption of ethanol, there being no affectation of the memory measured in the Aquatic labyrinth of Morris. These results indicate the incipient neuronal imbalance that characterizes the social drinker. [ABSTRACT FROM AUTHOR]

Copyright of Revista Politécnica is the property of Politechnico Colombian Jaime Isaza Cadavid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista CES Derecho is the property of Universidad CES and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

RESUMEN Introducción: Las empresas familiares han contribuido a la economía por muchos años. Tienen una gran importancia en el mercado laboral. Su aparición ha ido aumentando a través de los años y se caracterizan por ser de las primeras formas de organización en todo el mundo. Objetivo: Analizar la evolución del concepto de empresa familiar a través de una revisión de literatura de diversos modelos y elementos para generar una propuesta de homologación de una definición de este tipo de empresas. Métodos: Se realizó una revisión teórica de diversas investigaciones referentes a los elementos o modelos que conforman las empresas familiares para el análisis de la conceptualización de la misma, en libros y diferentes bases de datos como Ebsco, Proquest y Google académico, tanto en inglés como en español, resultando un total de 56 artículos, para después agrupar la información en un cuadro comparativo, para su visualización y análisis. Resultados: Los principales resultados con base en los autores analizados fueron la creación de un modelo descriptivo de los elementos de las empresas familiares, así como el establecimiento de una conceptualización propia a este tipo de empresas. Conclusiones: El modelo propuesto ayuda tener un concepto más amplio de la conformación de las empresas familiares a través del tiempo y sus elementos, así como la importancia que genera este tipo de empresas a la economía mundial. Introduction: The family business have been the base of the economy for a lot of years, from there, it's great importance in the labor market, so it's appearance has been increasing over the years and characterizing by being the first form of organization in all around the world. Objective: To analyze the evolution of family business through a literature review of various models and elements to establish a unique conceptualization of this type of companies. Methods: A theoretical review of diverse researches carried out, referring to the elements or models that conform the family business to the analysis of the conceptualization of them, searching in books and different databases, procuring the english and spanish languages and trying to search from the oldest to the most recent, and grouping the information in a comparative table and have a better visualization and analysis. Results: The main results based on the authors analyzed were, the creation of a new model of elements of the family business as well as the establishment of a conceptualization of this type of business. Conclusions: The proposed model helps to have a broader concept of the conformation of family businesses over time, as well as the importance that type of business generates in the global economy. [ABSTRACT FROM AUTHOR]

Copyright of Revista Electrónica Interuniversitaria De Formación del Profesorado is the property of Asociacion Universitaria de Formacion del Profesorado (AUFOP) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Española de Cirugía Oral y Maxilofacial is the property of Sociedad Espanola de Cirugia Oral y Maxilofacial (SECOM) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Ginecología y Obstetricia de México is the property of Federacion Mexicana de Ginecologia y Obstetricia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Alteridad: Revista de Educación is the property of Universidad Politecnica Salesiana and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Electrónica de Psicología Política is the property of Universidad Nacional de San Luis, Facultad de Ciencias Humanas and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)